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[linux-lvm] pv problem?



Just started working with LVM.
I have 2 6GB IDE drives. Had test logical volumes working.
Destroyed and attempted to create new PVs, VGs, LVs.
I can create PVs, and VGs but I get a segmentation violation/core dump
when trying to create LVs.
 
I have /dev/hdb1 and /dev/hdb2 assigned to a VG.
When I try to create an LV with lvcreate it errors out.
 
The curious thing for me is the pvdisplay.. the PVs have a
status of NOT Available. I am trying to determine why this would be.
 
Here is what I have:
vgdisplay -v
--- Volume group ---
VG Name               testvg
VG Access             read/write
VG Status             available/resizable
VG #                  0
MAX LV                255
Cur LV                0
Open LV               0
MAX LV Size           255.99 GB
Max PV                255
Cur PV                2
Act PV                2
VG Size               3.80 GB
PE Size               4.00 MB
Total PE              974
Alloc PE / Size       0 / 0
Free  PE / Size       974 / 3.80 GB
VG UUID               yawi5j-Trcb-fYu0-7xFZ-A467-63hW-MTJzMM
 
--- No logical volumes defined in "testvg" ---
 

--- Physical volumes ---
PV Name (#)           /dev/hdb1 (1)
PV Status             available / allocatable
Total PE / Free PE    487 / 487
 
PV Name (#)           /dev/hdb2 (2)
PV Status             available / allocatable
Total PE / Free PE    487 / 487
 
 
pvdisplay /dev/hdb1
--- Physical volume ---
PV Name               /dev/hdb1
VG Name               testvg
PV Size               1.91 GB / NOT usable 5.18 MB [LVM: 125.00 KB]
PV#                   1
PV Status             NOT available
Allocatable           yes
Cur LV                0
PE Size (KByte)       4096
Total PE              487
Free PE               487
Allocated PE          0
PV UUID               CwulSL-NPB0-Bega-3tTP-S0qR-Nlcu-T3wYQb
 
pvdisplay /dev/hdb2
--- Physical volume ---
PV Name               /dev/hdb2
VG Name               testvg
PV Size               1.91 GB / NOT usable 5.21 MB [LVM: 125.00 KB]
PV#                   2
PV Status             NOT available
Allocatable           yes
Cur LV                0
PE Size (KByte)       4096
Total PE              487
Free PE               487
Allocated PE          0
PV UUID               FyLY4F-odGj-1iHA-KRnD-YVhV-Mf8O-jlhB4z
 
 
trying to create the lv... just the last part of debug included..
lvcreate -d -v -L1G -n testlv testvg
 
<4444> pv_check_consistency -- LEAVING with ret: 0
<333> lv_check_on_pv -- LEAVING with ret: 1
<22> pv_reserve_pe -- LEAVING with ret: 0
<1> lv_setup_for_create -- pv_reserve_pe returned: 0   pe_last: 256  pe: 0
<1> lv_setup_for_create -- pe: 0
<1> lv_setup_for_create -- LEAVING with ret: 0
lvcreate -- setting read ahead sectors
<1> lvm_dont_interrupt -- CALLED
<1> lvm_dont_interrupt -- LEAVING
lvcreate -- creating logical volume VGDA in kernel
Segmentation fault (core dumped)
 

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